Virtual reality real-time shooting monitoring system and control method thereof

Abstract

The application discloses a virtual reality (VR) real-time filming and monitoring system, configured to allow a user to shoot a video and play a first VR screening video, and allow the user to input an image processing control signal and an editing command into the VR real-time filming and monitoring system in real-time, according to the first VR screening video. The VR real-time filming and monitoring system includes a camera module, a first image processing module, an output module, an editing module, and a real-time play module. The camera module is configured to shoot a video to generate an original video. The first image processing module processes the original video according to an image processing control signal to generate a real-time video temporary data. The output module generates a first VR screening video according to the real-time video temporary data. The editing module generates an edited data according to the real-time video temporary data and an editing command. The real-time play module is configured to play the first VR screening video.

What is claimed is: 
     
         1 . A virtual reality (VR) real-time filming and monitoring system, configured to allow a user to shoot a video and play a first VR screening video, and allow the user to input, in real-time, an image processing control signal and an editing command into the VR real-time filming and monitoring system according to the first VR screening video, characterized in that the system comprises:
 a camera module, configured to shoot the video and generate an original video;   a first image processing module, configured to process the original video according to the image processing control signal to generate a real-time video temporary data;   an output module, configured to generate the first VR screening video according to the real-time video temporary data;   an editing module, configured to generate an edited data according to the real-time video temporary data and the editing command; and   a real-time play module, configured to play the first VR screening video.   
     
     
         2 . The VR real-time filming and monitoring system of  claim 1 , characterized in that the first image processing module includes:
 a camera calibration unit, configured to output an alignment information according to the original video;   a video stitching unit, configured to output a stitched video according to the original video and the alignment information;   a color calibration unit, configured to output a calibrated video according to the stitched video; and   a dual-document recordation unit, configured to generate the real-time video temporary data according to the calibrated video and generate an original video temporary data according to the original video.   
     
     
         3 . The VR real-time filming and monitoring system of  claim 2 , characterized in that the first image processing module further includes:
 a video playback and alignment unit, configured to generate an aligned video according to the real-time video temporary data.   
     
     
         4 . The VR real-time filming and monitoring system of  claim 3 , characterized in that the video stitching unit is configured to generate the stitched video according to the original video, the alignment information, and the aligned video. 
     
     
         5 . The VR real-time filming and monitoring system of  claim 3 , characterized in that the first image processing module further includes:
 a green screen video unit, configured to generate a green screen video to the video stitching unit according to the aligned video, wherein,   the video stitching unit is configured to generate the stitched video according to the original video, the alignment information, and the green screen video.   
     
     
         6 . The VR real-time filming and monitoring system of  claim 1 , characterized in that the first image processing module comprises a graphics processing unit (GPU). 
     
     
         7 . A virtual reality (VR) real-time filming and monitoring method, characterized in that the method comprises:
 shooting a video and generating an original video;   processing the original video in real-time according to an image processing control signal to generate a real-time video temporary data;   generating a first VR screening video according to the real-time video temporary data; and   adjusting the image processing control signal according to the first VR screening video.   
     
     
         8 . The VR real-time filming and monitoring method of  claim 7 , characterized in that the method further comprises:
 determining whether to stop shooting the video according to the first VR screening video.   
     
     
         9 . The VR real-time filming and monitoring method of  claim 8 , characterized in that the method further comprises:
 editing the real-time video temporary data after stop shooting the video.   
     
     
         10 . The VR real-time filming and monitoring method of  claim 9 , characterized in that the method further comprises:
 generating a second VR screening video according to the original video and the edited real-time video temporary data.   
     
     
         11 . A method for controlling a virtual reality (VR) real-time filming and monitoring system, wherein the VR real-time filming and monitoring system comprises a camera module, a first image processing module, an output module, an editing module, and a real-time play module, characterized in that the method comprises:
 using the camera module to shoot a video and generate an original video;   controlling the first image processing module to process the original video in real-time according to image processing control signal and to generate a real-time video temporary data;   controlling the output module to generate a first VR screening video according to the real-time video temporary data; and   controlling the real-time play module to play the first VR screening video.   
     
     
         12 . The method for controlling the VR real-time filming and monitoring system of  claim 11 , characterized in that the method further comprises:
 determining whether to stop using the camera module to shoot the video according to the first VR screening video.   
     
     
         13 . The method for controlling the VR real-time filming and monitoring system of  claim 12 , characterized in that the method further comprises:
 controlling the editing module to generate an edited data according to the real-time video temporary data and an editing command after stop shooting the video.